Bugzilla – Attachment #397166: Patch fixing the segfault and discarding packeds on interfaces without IP for bug #631305
-- relay/dhcrelay.c
log_info("Discarding packet with invalid hlen.");
return;
}
if (ip->address_count < 1 || ip->addresses == NULL) {
log_info("Discarding packet from interface without IP address");
/* Find the interface that corresponds to the giaddr
in the packet. */